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Xiaobo Chen

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,598,511
    • Issue date Mar 7, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Grant

    Light bulb apparatus
    • Patent number 11,473,735
    • Issue date Oct 18, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED light apparatus
    • Patent number 11,149,934
    • Issue date Oct 19, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Method of installing LED light bar, bulb apparatus and light apparatus
    • Patent number 10,670,193
    • Issue date Jun 2, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yunnan Lin
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting device and manufacturing method thereof
    • Patent number 10,634,286
    • Issue date Apr 28, 2020
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight with spring fixing structure
    • Patent number 10,598,352
    • Issue date Mar 24, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Maojin Zeng
    • F21 - LIGHTING
  • Information Patent Grant

    Integrated electrical connector device structure of LED light
    • Patent number 10,591,150
    • Issue date Mar 17, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED light apparatus
    • Patent number 10,557,624
    • Issue date Feb 11, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED sensing light driving circuit
    • Patent number 10,492,272
    • Issue date Nov 26, 2019
    • XIAMEN ECO LIGHTING CO. LTD.
    • Wenchang Huang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filament bulb with uniform luminance
    • Patent number 10,473,291
    • Issue date Nov 12, 2019
    • XIAMEN ECO LIGHTING CO. LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Grant

    LED filament light
    • Patent number 10,436,392
    • Issue date Oct 8, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting device
    • Patent number 10,228,094
    • Issue date Mar 12, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Grant

    Integrated electrical connector device structure of LED light
    • Patent number 10,197,260
    • Issue date Feb 5, 2019
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Light cap electrical connection structure
    • Patent number 10,186,793
    • Issue date Jan 22, 2019
    • LEEDARSON LIGHTING CO. LTD.
    • Xiaobo Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Filament bulb
    • Patent number D838008
    • Issue date Jan 8, 2019
    • XIAMEN ECO LIGHTING CO., LTD.
    • Qiyuan Wang
    • D26 - Lighting
  • Information Patent Grant

    Filament bulb
    • Patent number D838009
    • Issue date Jan 8, 2019
    • XIAMEN ECO LIGHTING CO., LTD.
    • Qiyuan Wang
    • D26 - Lighting
  • Information Patent Grant

    Filament bulb
    • Patent number D829940
    • Issue date Oct 2, 2018
    • XIAMEN ECO LIGHTING CO., LTD.
    • Qiyuan Wang
    • D26 - Lighting
  • Information Patent Grant

    Filament bulb
    • Patent number D829941
    • Issue date Oct 2, 2018
    • XIAMEN ECO LIGHTING CO., LTD.
    • Qiyuan Wang
    • D26 - Lighting
  • Information Patent Grant

    Electronic connector device
    • Patent number 10,066,822
    • Issue date Sep 4, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Electrical connector device
    • Patent number 10,069,227
    • Issue date Sep 4, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Maojin Zeng
    • F21 - LIGHTING
  • Information Patent Grant

    Electrical connector device of LED light
    • Patent number 10,060,612
    • Issue date Aug 28, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Bulb apparatus
    • Patent number 9,966,718
    • Issue date May 8, 2018
    • XIAMEN LEEDARSON LIGHTING GROUP CO., LTD.
    • Xiaobo Chen
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT BULB APPARATUS
    • Publication number 20220042658
    • Publication date Feb 10, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210270449
    • Publication date Sep 2, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    INTEGRATED ELECTRICAL CONNECTOR DEVICE STRUCTURE OF LED LIGHT
    • Publication number 20200248899
    • Publication date Aug 6, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20200200330
    • Publication date Jun 25, 2020
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHT APPARATUS
    • Publication number 20200141566
    • Publication date May 7, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo CHEN
    • F21 - LIGHTING
  • Information Patent Application

    LED BULB
    • Publication number 20200056748
    • Publication date Feb 20, 2020
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    LED SENSING LIGHT DRIVING CIRCUIT
    • Publication number 20190297706
    • Publication date Sep 26, 2019
    • XIAMEN ECO LIGHTING CO. LTD.
    • Wenchang Huang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20190195432
    • Publication date Jun 27, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    INTEGRATED ELECTRICAL CONNECTOR DEVICE STRUCTURE OF LED LIGHT
    • Publication number 20190195482
    • Publication date Jun 27, 2019
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE AND MAUFACTURING METHOD THEREOF
    • Publication number 20190041007
    • Publication date Feb 7, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    LED FILAMENT LIGHT
    • Publication number 20190032858
    • Publication date Jan 31, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20190032857
    • Publication date Jan 31, 2019
    • LEEDARSON LIGHTING CO., LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHT APPARATUS
    • Publication number 20180328578
    • Publication date Nov 15, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo CHEN
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT WITH SPRING FIXING STRUCTURE
    • Publication number 20180306416
    • Publication date Oct 25, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Maojin Zeng
    • F21 - LIGHTING
  • Information Patent Application

    FILAMENT BULB WITH UNIFORM LUMINANCE
    • Publication number 20180306407
    • Publication date Oct 25, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Liangliang Cao
    • F21 - LIGHTING
  • Information Patent Application

    METHOD OF INSTALLING LED LIGHT BAR, BULB APPARATUS AND LIGHT APPARATUS
    • Publication number 20180238499
    • Publication date Aug 23, 2018
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yunnan Lin
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT CAP ELECTRICAL CONNECTION STRUCTURE
    • Publication number 20170373412
    • Publication date Dec 28, 2017
    • LEEDARSON LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    ELECTRONIC CONNECTOR DEVICE
    • Publication number 20170276339
    • Publication date Sep 28, 2017
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    INTEGRATED ELECTRICAL CONNECTOR DEVICE STRUCTURE OF LED LIGHT
    • Publication number 20170276340
    • Publication date Sep 28, 2017
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING
  • Information Patent Application

    ELECTRICAL CONNECTOR DEVICE OF LED LIGHT
    • Publication number 20170276338
    • Publication date Sep 28, 2017
    • XIAMEN ECO LIGHTING CO. LTD.
    • Xiaobo CHEN
    • F21 - LIGHTING
  • Information Patent Application

    HEAT DISSIPATION LIGHT RING
    • Publication number 20170268761
    • Publication date Sep 21, 2017
    • XIAMEN ECO LIGHTING CO. LTD.
    • Maojin Zeng
    • F21 - LIGHTING
  • Information Patent Application

    ELECTRICAL CONNECTOR DEVICE
    • Publication number 20170271795
    • Publication date Sep 21, 2017
    • XIAMEN ECO LIGHTING CO. LTD.
    • Maojin Zeng
    • F21 - LIGHTING
  • Information Patent Application

    BULB APPARATUS
    • Publication number 20160380400
    • Publication date Dec 29, 2016
    • XIAMEN LEE BROTHERS CO. LTD.
    • Xiaobo Chen
    • F21 - LIGHTING